Pith Number

pith:XGDZCMJ3

pith:2019:XGDZCMJ3RIIRON7R23VLP7VORL

not attested not anchored not stored refs pending

Extracting analytical one-loop amplitudes from numerical evaluations

Daniel Ma\^itre, Giuseppe De Laurentis

arxiv:1904.04067 v4 · 2019-04-08 · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XGDZCMJ3RIIRON7R23VLP7VORL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

2 papers in Pith

Efficient AI-Inspired Reduction of Feynman Integrals via Tube Seeding

Two-loop leading-color QCD corrections for Higgs plus two-jet production in the heavy-top limit

Receipt and verification

First computed	2026-07-05T06:57:48.268682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b98791313b8a111737f1d6eab7feae8ae3e3d3e9c9d2493e9c530748a7962619

Aliases

arxiv: 1904.04067 · arxiv_version: 1904.04067v4 · doi: 10.48550/arxiv.1904.04067 · pith_short_12: XGDZCMJ3RIIR · pith_short_16: XGDZCMJ3RIIRON7R · pith_short_8: XGDZCMJ3

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/XGDZCMJ3RIIRON7R23VLP7VORL \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: b98791313b8a111737f1d6eab7feae8ae3e3d3e9c9d2493e9c530748a7962619

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25fbb5d5e74d027fd8546be53354f03f477fd19fb879d9fe5ab85943d4fe83cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-08T13:47:06Z",
    "title_canon_sha256": "ffd23ba498b5c6d6df998523ddc7debc7669efb56c034a2f5ba01dfb6d493303"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.04067",
    "kind": "arxiv",
    "version": 4
  }
}